attributes template use double brackets

#fix

Author: alandefreitas

share/mrdocs/addons/generator/common/partials/symbol/signature/field.hbs

@@ -1,4 +1,4 @@
-{{#if attributes}}[{{join ", " attributes}}]
+{{#if attributes}}[[{{join ", " attributes}}]]
 {{/if}}
 {{#if isMutable}}mutable
 {{/if~}}

share/mrdocs/addons/generator/common/partials/symbol/signature/function.hbs

@@ -2,7 +2,7 @@
 {{/if~}}
 {{#if isFriend}}friend
 {{/if~}}
-{{#if attributes}}{{#unless isFriend}}[{{join ", " attributes}}]
+{{#if attributes}}{{#unless isFriend}}[[{{join ", " attributes}}]]
 {{/unless}}{{/if~}}
 {{#if constexprKind}}{{constexprKind}}
 {{/if~}}

test-files/golden-tests/metadata/attributes_1.adoc

@@ -25,7 +25,7 @@ Declared in `<attributes_1.cpp>`
 
 [source,cpp,subs="verbatim,replacements,macros,-callouts"]
 ----
-[nodiscard]
+[[nodiscard]]
 bool
 f();
 ----

test-files/golden-tests/metadata/attributes_1.html

@@ -32,7 +32,7 @@ <h3>Synopsis</h3>
 Declared in <code>&lt;attributes_1.cpp&gt;</code></div>
 <pre>
 <code class="source-code cpp">
-[nodiscard]
+[[nodiscard]]
 bool
 f();
 </code>

test-files/golden-tests/metadata/no_unique_address.adoc

@@ -69,7 +69,7 @@ Declared in `<no_unique_address.cpp>`
 
 [source,cpp,subs="verbatim,replacements,macros,-callouts"]
 ----
-[deprecated, maybe_unused]
+[[deprecated, maybe_unused]]
 <<Empty,Empty>> e = Empty&lcub;&rcub;;
 ----
 

test-files/golden-tests/metadata/no_unique_address.html

@@ -80,7 +80,7 @@ <h3>Synopsis</h3>
 Declared in <code>&lt;no_unique_address.cpp&gt;</code></div>
 <pre>
 <code class="source-code cpp">
-[deprecated, maybe_unused]
+[[deprecated, maybe_unused]]
 <a href="#Empty">Empty</a> e = Empty{};
 </code>
 </pre>

test-files/golden-tests/metadata/noreturn.adoc

@@ -74,7 +74,7 @@ Declared in `<noreturn.cpp>`
 
 [source,cpp,subs="verbatim,replacements,macros,-callouts"]
 ----
-[noreturn]
+[[noreturn]]
 static
 void
 f2();
@@ -91,7 +91,7 @@ Declared in `<noreturn.cpp>`
 
 [source,cpp,subs="verbatim,replacements,macros,-callouts"]
 ----
-[noreturn]
+[[noreturn]]
 void
 f3();
 ----
@@ -123,7 +123,7 @@ Declared in `<noreturn.cpp>`
 
 [source,cpp,subs="verbatim,replacements,macros,-callouts"]
 ----
-[noreturn]
+[[noreturn]]
 void
 f1();
 ----

test-files/golden-tests/metadata/noreturn.html

@@ -97,7 +97,7 @@ <h3>Synopsis</h3>
 Declared in <code>&lt;noreturn.cpp&gt;</code></div>
 <pre>
 <code class="source-code cpp">
-[noreturn]
+[[noreturn]]
 static
 void
 f2();
@@ -115,7 +115,7 @@ <h3>Synopsis</h3>
 Declared in <code>&lt;noreturn.cpp&gt;</code></div>
 <pre>
 <code class="source-code cpp">
-[noreturn]
+[[noreturn]]
 void
 f3();
 </code>
@@ -149,7 +149,7 @@ <h3>Synopsis</h3>
 Declared in <code>&lt;noreturn.cpp&gt;</code></div>
 <pre>
 <code class="source-code cpp">
-[noreturn]
+[[noreturn]]
 void
 f1();
 </code>

test-files/golden-tests/snippets/terminate.adoc

@@ -33,7 +33,7 @@ Declared in `<terminate.cpp>`
 
 [source,cpp,subs="verbatim,replacements,macros,-callouts"]
 ----
-[noreturn]
+[[noreturn]]
 void
 terminate() noexcept;
 ----

test-files/golden-tests/snippets/terminate.html

@@ -39,7 +39,7 @@ <h3>Synopsis</h3>
 Declared in <code>&lt;terminate.cpp&gt;</code></div>
 <pre>
 <code class="source-code cpp">
-[noreturn]
+[[noreturn]]
 void
 terminate() noexcept;
 </code>